The OECD Test Guidelines are internationally recognised methods used for the safety testing of chemicals and other substances. They support harmonised methods and approaches to generating data for regulatory purposes and underpin the OECD Mutual Acceptance of Data system.
As the Test Guidelines are published as individual documents, navigating the full landscape of available methods can be complex, particularly for users seeking to compare Test Guidelines across endpoints or identify relevant methods based on specific technical criteria.
The OECD Test Guidelines Explorer is developed to provide a more accessible and practical way to navigate this landscape. By bringing key information together in one interactive dashboard, the tool helps users explore the Test Guidelines from a broader perspective while maintaining direct access to the supporting materials.